€106 Find Cheap Flights to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Slovenia departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Slovenia Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Ljubljana
Ljubljana1 stop€186

Cheap Flight Deals to Slovenia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Slovenia

Recommended return deals departing in the coming months from the most popular airlines that fly to Slovenia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
08:20 - 17:45DUB-LJU
8h 25m1 stop
 Logo
20:45 - 12:50LJU-DUB
17h 05m1 stop
€186
Find Deal
Thu, 15 May - Tue, 20 May
 Logo
08:20 - 17:45DUB-LJU
8h 25m1 stop
 Logo
18:30 - 07:25LJU-DUB
13h 55m1 stop
€187
Find Deal
Thu, 15 May - Thu, 22 May
SWISS Logo
18:40 - 10:05DUB-LJU
14h 25m1 stop
SWISS Logo
19:20 - 12:10LJU-DUB
17h 50m1 stop
€204SWISS
Find Deal
Sat, 10 May - Sat, 24 May
SWISS Logo
13:00 - 18:35DUB-LJU
4h 35m1 stop
SWISS Logo
10:50 - 12:10LJU-DUB
26h 20m1 stop
€215SWISS
Find Deal
Tue, 29 Apr - Fri, 2 May
KLM Logo
20:45 - 11:05DUB-LJU
13h 20m2 stops
KLM Logo
12:35 - 20:15LJU-DUB
8h 40m1 stop
€278KLM
Find Deal
Thu, 15 May - Thu, 22 May
Lufthansa Logo
10:40 - 19:25DUB-LJU
7h 45m1 stop
Lufthansa Logo
06:40 - 16:55LJU-DUB
11h 15m1 stop
€284Lufthansa
Find Deal
Wed, 13 Aug - Sun, 17 Aug
Lufthansa Logo
09:00 - 19:25DUB-LJU
9h 25m2 stops
Lufthansa Logo
06:40 - 16:55LJU-DUB
11h 15m2 stops
€286Lufthansa
Find Deal
Tue, 29 Apr - Fri, 2 May
KLM Logo
20:45 - 11:35DUB-LJU
13h 50m2 stops
KLM Logo
12:35 - 20:15LJU-DUB
8h 40m1 stop
€294KLM
Find Deal
Fri, 16 May - Thu, 22 May
LOT Logo
12:40 - 12:35DUB-LJU
22h 55m2 stops
LOT Logo
17:05 - 18:15LJU-DUB
26h 10m2 stops
€584LOT
Find Deal
Thu, 15 May - Thu, 22 May
LOT Logo
12:40 - 16:20DUB-LJU
26h 40m2 stops
LOT Logo
13:25 - 18:15LJU-DUB
29h 50m2 stops
€679LOT
Find Deal
Thu, 1 May - Wed, 7 May

KAYAK's insights & trends for flights to Slovenia

Get data-powered insights and trends for flights to Slovenia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Slovenia?

The average price of all flights from Ireland to Slovenia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Slovenia is Thursday when return tickets can be as cheap as €298. On the other hand, the most expensive day to fly is Wednesday, when return prices are €666 on average.

What is the cheapest time of day to fly to Slovenia?

The average price for all round-trip flights from Ireland to Slovenia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Slovenia is generally in the evening, when round-trip flights cost €255 on average. Morning departures are around 47% more expensive than evening flights, on average. The most expensive time of day to fly to Slovenia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €398.

Good to know

Low season

September

High season

August

Cheapest flight

€106
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Dublin to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from Ireland to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Slovenia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Slovenia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Slovenia flight deals.

Top airlines flying to Slovenia

Need help choosing which airline to fly with from Ireland to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1580 reviews
8.2Crew
6.7Entertainment
7.6Boarding
7.3Comfort
7.0Food
Airline reviews

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

8.0 ExcellentAnonymous, Apr 2025ZRH - FLR
Read more SWISS reviews

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are glinting with united , but over all very disappointed

I like how professional, fast and good the whole experience was.

Crammed like sardines into the middle of the middle 4 seat row for an 11 hour flight was a terrible experience. No attempt made to help passengers sleep by dimming lights or shutting window shades. Small mediocre meals. Not enough good movies/TV options. Hopefully we will never have to do this again.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

Happy and nice crew and the atmosphere is very easy and calm. I got a wonderful travel with UA this time

I wouldn't recommend Lufthansa otherwise. We took this flight only because our flight to Kittilä got cancelled and Lufthansa offered a replacement which would have been two days later, with a night in Frankfurt and another in Munich. We refused the replacement but the staff at the airport entered in the system claiming that we accepted the replacement.. We didn't get the full refund because of this.

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

The real bathroom smelled horrible and it smelled in the real of the plane..

Service was okay. Food was okay. I selected a window seat in the 36th row and someone took it upon themself to change it to an aisle seat in the very last row!!!

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

It was a good flight overall, I just hate it when we get delayed because there is a small amount of layover time in Munich and you have to actually run to the next gate.

I recently had a very disappointing experience with Lufthansa during my round-trip flight, and I feel compelled to share my concerns. Here are the main issues I encountered: 1. **Global Entry Issue**: I added my Global Entry number during check-in, but it did not appear on my boarding pass. This same issue occurred on both my outbound flight to Munich and my return flight to Boston. Despite calling customer service twice for assistance, they were unwilling to help over the phone, which was incredibly frustrating and stressful. 2. **Delays**: Both flights experienced delays, further complicating my travel plans. Punctuality seems to be a significant area of concern for Lufthansa. 3. **Food Quality**: The meals provided were unhealthy, felt cheap, and lacked flavor. Given the airline’s reputation, I expected much better, especially on long-haul flights where meal quality can greatly enhance the travel experience. 4. **Beverage Service**: The beverage cups were disappointingly small and often not filled to capacity, leaving me feeling unsatisfied, particularly on lengthy flights where staying hydrated is essential. I chose Lufthansa based on positive reviews from good friends, but my experience has left me very dissatisfied. I will not be recommending this airline to anyone in the future. Overall, my direct flight experience was far from satisfactory, and I hope they address these issues to improve the experience for future passengers.

Everything you need to know for your flight to Slovenia

Cabin class types available on flights to Slovenia

Cabin classes available on flights to Slovenia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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